S
M
T
W
T
F
S
26
N/A
27
92°
68°
28
94°
71°
29
92°
63°
30
88°
62°
31
87°
66°
1
85°
68°
2
81°
66°
3
82°
67°
4
86°
66°
5
87°
67°
6
89°
66°
7
86°
68°
8
88°
67°
9
87°
66°
10
85°
68°
11
86°
68°
12
84°
67°
13
84°
68°
14
85°
68°
15
84°
67°
16
85°
68°
17
84°
67°
18
84°
67°
19
87°
68°
20
88°
67°
21
84°
67°
22
84°
62°
23
87°
65°
24
89°
68°
25
88°
67°
26
89°
67°
27
89°
68°
28
88°
68°
29
89°
67°
30
89°
68°
31
88°
67°
1
88°
66°
2
87°
66°
3
87°
65°
4
82°
66°
5
81°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Clarkesville
Clarkesville's August 2026 forecast shows daily high temperatures ranging from 81° to 94°, with overnight lows between 62° and 71°. The average high for August is 87° with an average low of 67°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Clarkesville. See also: September | October | November.
